#include <bits/stdc++.h>
using namespace std;

int main() {
    /*
    由于蓝桥杯不支持c++11，所以对map的遍历必须用迭代器
    */
    map<string,string> maps;
	maps.insert(pair<string,string> ("1001","小王王"));
	maps.insert(pair<string,string> ("1002","大王王"));

    map<string,string>::iterator it;
    for(it=maps.begin();it!=maps.end();it++){
        cout<<it->first<<" "<<it->second<<endl;
    }
    return 0;
}
